please ignore this - there was some validation that was messing with things
On Mon, 2011-04-04 at 15:41 +0530, Kenneth Gonsalves wrote: > hi, > > i have a model like this: > class Incident(models.Model): > > escalate = models.IntegerField() > escalatelist = > models.ManyToManyField(Escalatelist,null=True,blank=True) > > other fields removed for clarity. If I save this in admin, I get this > error: > 'Incident' instance needs to have a primary key value before a > many-to-many relationship can be used. > > the full traceback is: > > Environment: > > > Request Method: POST > Request URL: http://127.0.0.1:8999/admin/incident/incident/add/ > > Django Version: 1.3 SVN-15966 > Python Version: 2.6.2 > Installed Applications: > ['django.contrib.auth', > 'django.contrib.contenttypes', > 'django.contrib.sessions', > 'django.contrib.sites', > 'django.contrib.messages', > 'django.contrib.staticfiles', > 'django.contrib.admin', > 'employee', > 'incident'] > Installed Middleware: > ('django.middleware.common.CommonMiddleware', > 'django.contrib.sessions.middleware.SessionMiddleware', > 'django.middleware.csrf.CsrfViewMiddleware', > 'django.contrib.auth.middleware.AuthenticationMiddleware', > 'django.contrib.messages.middleware.MessageMiddleware') > > > Traceback: > File "/usr/lib/python2.6/site-packages/django/core/handlers/base.py" in > get_response > 111. response = callback(request, > *callback_args, **callback_kwargs) > File "/usr/lib/python2.6/site-packages/django/contrib/admin/options.py" > in wrapper > 306. return self.admin_site.admin_view(view)(*args, > **kwargs) > File "/usr/lib/python2.6/site-packages/django/utils/decorators.py" in > _wrapped_view > 90. response = view_func(request, *args, **kwargs) > File "/usr/lib/python2.6/site-packages/django/views/decorators/cache.py" > in _wrapped_view_func > 75. response = view_func(request, *args, **kwargs) > File "/usr/lib/python2.6/site-packages/django/contrib/admin/sites.py" in > inner > 197. return view(request, *args, **kwargs) > File "/usr/lib/python2.6/site-packages/django/utils/decorators.py" in > _wrapper > 25. return bound_func(*args, **kwargs) > File "/usr/lib/python2.6/site-packages/django/utils/decorators.py" in > _wrapped_view > 90. response = view_func(request, *args, **kwargs) > File "/usr/lib/python2.6/site-packages/django/utils/decorators.py" in > bound_func > 21. return func(self, *args2, **kwargs2) > File "/usr/lib/python2.6/site-packages/django/db/transaction.py" in > inner > 211. return func(*args, **kwargs) > File "/usr/lib/python2.6/site-packages/django/contrib/admin/options.py" > in add_view > 863. if form.is_valid(): > File "/usr/lib/python2.6/site-packages/django/forms/forms.py" in > is_valid > 121. return self.is_bound and not bool(self.errors) > File "/usr/lib/python2.6/site-packages/django/forms/forms.py" in > _get_errors > 112. self.full_clean() > File "/usr/lib/python2.6/site-packages/django/forms/forms.py" in > full_clean > 269. self._post_clean() > File "/usr/lib/python2.6/site-packages/django/forms/models.py" in > _post_clean > 331. self.instance.clean() > File "/home/lawgon/servicefirst/incident/models.py" in clean > 182. if not self.escalatelist: > File > "/usr/lib/python2.6/site-packages/django/db/models/fields/related.py" in > __get__ > 731. reverse=False > File > "/usr/lib/python2.6/site-packages/django/db/models/fields/related.py" in > __init__ > 493. raise ValueError("%r instance needs to have a > primary key value before a many-to-many relationship can be used." % > instance.__class__.__name__) > > Exception Type: ValueError at /admin/incident/incident/add/ > Exception Value: 'Incident' instance needs to have a primary key value > before a many-to-many relationship can be used. > > > -- > regards > KG > http://lawgon.livejournal.com > Coimbatore LUG rox > http://ilugcbe.techstud.org/ > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To post to this group, send email to django-users@googlegroups.com. > To unsubscribe from this group, send email to > django-users+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/django-users?hl=en. > -- regards KG http://lawgon.livejournal.com Coimbatore LUG rox http://ilugcbe.techstud.org/ -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
